Elizabeth Diane Roman, P.A.
NPI 1063450625ActiveIndividual· Physician Assistant, Medical· Palo Alto, CA
Physician Assistant, Medical (P.A.) with Sutter Bay Medical Foundation, practicing in Palo Alto, California. In 2024 Medicare paid $26,467 for 144 patients, and Part D covered 427 of their prescriptions, 82% of them generic. Exact Sciences Corporation was the largest of 3 companies reporting payments in 2025, $404.91 in all, mostly food and beverage.
Overview
| NPI | 1063450625 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | No |
| NPI issued | Jun 3, 2006 |
| Last updated in NPPES | May 29, 2020 |
| Certified by provider | May 29, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA17459 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 144 |
|---|---|
| Services billed | 249 across 20 procedure codes |
| Paid by Medicare | $26,467 |
Part D prescriptions in 2024
| Prescriptions (claims) | 427 · 838 30-day fills |
|---|---|
| Patients | 126 |
| Total drug cost | $31,598 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Industry payments (Open Payments)
- 2025$404.91 · 5 payments from 3 companies
- 2024$666.36 · 32 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $161.78 | 3 |
| Teva Pharmaceuticals USA, Inc. | $124.83 | 1 |
| Eisai Inc. | $118.30 | 1 |
What the 2025 payments were for
- Food and Beverage$404.91 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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